2thi Summary



The structure was published by Campobasso, N., Costello, C.A., Kinsland, C., Begley, T.P., and Ealick, S.E., in 1998 in a paper entitled "Crystal structure of thiaminase-I from Bacillus thiaminolyticus at 2.0 A resolution." (abstract).

This crystal structure was determined using X-ray diffraction at a resolution of 2.5 Å and deposited in 1998.

The experimental data on which the structure is based was also deposited.

This PDB entry contains multiple copies of the structure of THIAMINASE I.

It also contains one or more heterogenic compounds (e.g., ligands, co-factors, ions, modified amino acids, etc.); see here for a complete list.

The molecule has more than one probable quaternary state observed. For more details see the quaternary structure page.

The following tables show cross-reference information to other databases (to obtain a list of all PDB entries sharing the same property or classification, click on the magnifying glass icon):

Chain Name UniProt Name of source organism % of UniProt sequence present in the sample Residues in the sample molecules % of residues observed
A THIAMINASE I P45741 (31-409) (THI1_PANTH)search Paenibacillus thiaminolyticussearch 95% 379 95%
B THIAMINASE I P45741 (31-409) (THI1_PANTH)search Paenibacillus thiaminolyticussearch 95% 379 95%

This entry contains 1 unique UniProt protein:

UniProt accession Name Organism PDB
P45741 (31 - 409) THIAMINASE I Paenibacillus thiaminolyticus

Chain Structural classification (SCOP) Structural classification (CATH) Sequence family (Pfam)
A, B (P45741) Phosphate binding protein-likesearch Periplasmic binding protein-like IIsearch PF01547: Bacterial extracellular solute-binding proteinsearch

Chain ID Biological process (GO) Molecular function (GO) Cellular component (GO)
A, B (P45741) transportsearch thiamine catabolic processsearch transporter activitysearch transferase activitysearch thiamine pyridinylase activitysearch extracellular regionsearch

Chain InterPro annotation
A, B Bacterial extracellular solute-binding, family 1search